Control box



FIG. 1 is a front, left and bottom view of a control box of our new design;

FIG. 2 is a rear, right and top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the control box in which the design is embodied that form no part of the claimed design. 

CLAIM We claim the ornamental design for a control box, as shown and described. 